315201222

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2735

約数の個数: 96

約数和(自身を含む): 838656000

約数和(自身を除く): 523454778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 343, 399, 441, 686, 798, 882, 931, 1029, 1197, 1862, 2058, 2394, 2687, 2793, 3087, 5374, 5586, 6174, 6517, 8061, 8379, 13034, 16122, 16758, 18809, 19551, 24183, 37618, 39102, 48366, 51053, 56427, 58653, 102106, 112854, 117306, 131663, 153159, 169281, 263326, 306318, 338562, 357371, 394989, 459477, 714742, 789978, 918954, 921641, 1072113, 1184967, 1843282, 2144226, 2369934, 2501597, 2764923, 3216339, 5003194, 5529846, 6432678, 7504791, 8294769, 15009582, 16589538, 17511179, 22514373, 35022358, 45028746, 52533537, 105067074, 157600611, 315201222]

約数ペア:

[(1, 315201222), (2, 157600611), (3, 105067074), (6, 52533537), (7, 45028746), (9, 35022358), (14, 22514373), (18, 17511179), (19, 16589538), (21, 15009582), (38, 8294769), (42, 7504791), (49, 6432678), (57, 5529846), (63, 5003194), (98, 3216339), (114, 2764923), (126, 2501597), (133, 2369934), (147, 2144226), (171, 1843282), (266, 1184967), (294, 1072113), (342, 921641), (343, 918954), (399, 789978), (441, 714742), (686, 459477), (798, 394989), (882, 357371), (931, 338562), (1029, 306318), (1197, 263326), (1862, 169281), (2058, 153159), (2394, 131663), (2687, 117306), (2793, 112854), (3087, 102106), (5374, 58653), (5586, 56427), (6174, 51053), (6517, 48366), (8061, 39102), (8379, 37618), (13034, 24183), (16122, 19551), (16758, 18809)]